Bibliography and Index of the Sirenia and Desmostylia 
Bibliography Record
| Ferrusquia-Villafranca, Ismael | |||
| 1977 | Distribution of Cenozoic vertebrate faunas in Middle America and problems of migration between North and South America. In: I. Ferrusquia-Villafranca (ed.), Conexiones terrestres entre Norte y Sudamerica.... Bol. Inst. Geol. Univ. Nac. Autón. México No. 101: 193-321. –Spanish summ. | ||
Related Index Records
2 related index terms
Potamosiren Reinhart, 1951
| 1977 | Ferrusquia-Villafranca, I. |
South America
(SEE ALSO under countries)
(SEE ALSO under countries)
| 1977 | Ferrusquia-Villafranca, I. |